ColombiaOne.comBusinessEldorado Avenue: From a Main Artery to a Road to Progress

Eldorado Avenue: From a Main Artery to a Road to Progress


Avenida Eldorado
Eldorado Avenue at the height of Carrera 50, in Bogota – Credit: Felipe Restrepo Acosta / CC BY-SA 4.0

The history of Avenida Eldorado, also known as Avenida 26, in Bogota is a testament to the growth and development of the Colombian capital. This important road, with a length of over 10 kilometers, has experienced significant changes since its construction to the present day, playing a crucial role in the city’s mobility and transportation.

Over time, Avenida 26 has witnessed urban transformations, the creation of the TransMilenio trunk route, and has faced the challenges of modern traffic.

The beginnings of one of Bogota’s modern arteries

The construction of Avenida Eldorado was a project that began in 1952, in an effort to improve Bogota’s connectivity and facilitate access to key points in the city. The works were carried out during the dictatorship of General Rojas Pinilla (1953-1957), and the avenue was inaugurated in 1958. It quickly became a vital road artery. Originally, the avenue had a single lane, but due to increasing demand and traffic, it was expanded to two lanes in both directions in the 1970s.

The road to Eldorado Airport

Over the years, Avenida 26 became one of the main routes to Eldorado International Airport, which began service in 1959. It also served to reach other nearby commercial and residential areas. The growing urbanization in its surroundings turned it into an important axis for the city’s development, attracting investments in infrastructure and real estate projects.

The economic boom and demographic expansion of Bogota also brought challenges in urban mobility. In response to the growing vehicular congestion, the TransMilenio mass transit system was introduced in 2000, revolutionizing the city’s mobility, although it would take some time before it operated on this street. Avenida 26 became one of the first trunk routes of this system, with exclusive lanes for articulated buses, significantly improving the efficiency of public transportation in the area.

TransMilenio in the 21st century

The arrival of TransMilenio not only decongested the road but also promoted the interconnection of different sectors of the city. In addition, the implementation of cycle lanes and wider sidewalks encouraged a more pedestrian and cyclist-friendly approach, promoting more sustainable and ecological transportation.

Avenida Eldorado
A TransMilenio bus as it passes through Avenida Eldorado. Credit: Felipe Restrepo Acosta / CC BY-SA 4.0

After many delays, TransMilenio finally started operating on this avenue in 2012. Today, Avenida Eldorado remains one of the busiest road arteries in Bogota. Although TransMilenio has had a positive impact on mobility, the city’s continued growth has led to an increase in the number of private vehicles and motorcycles, raising new concerns about traffic and pollution.

To address these challenges, authorities have implemented traffic management measures, improved road infrastructure, and promoted the use of public transportation and eco-friendly alternatives. However, the ongoing urban expansion demands a comprehensive approach to ensure sustainable and efficient mobility.

Avenida Eldorado
Eldorado Avenue as it passes through Carrera 10. Credit: Felipe Restrepo Acosta / CC BY-SA 3.0

An important ally for mobility

Avenida Eldorado in Bogota is a symbol of the city’s development and evolution. From its construction to the implementation of TransMilenio and the current traffic challenges, this road has been a fundamental part of Bogotá’s progress. Today, it is an essential ally in the challenge of mobility in a city in need of significant improvements in that aspect. With a focus on urban planning, sustainable transportation, and citizen participation, Avenida 26 will continue to play a crucial role in the city’s transformation in the future.

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